text: //===----- opencl-c-base.h - OpenCL C language base definitions -----------===//
  //
  // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
  // See https://llvm.org/LICENSE.txt for license information.
  // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  //
  //===----------------------------------------------------------------------===//
  
  #ifndef _OPENCL_BASE_H_
  #define _OPENCL_BASE_H_
  
  // built-in scalar data types:
  
  /**
   * An unsigned 8-bit integer.
   */
  typedef unsigned char uchar;
  
  /**
   * An unsigned 16-bit integer.
   */
  typedef unsigned short ushort;
  
  /**
   * An unsigned 32-bit integer.
   */
  typedef unsigned int uint;
  
  /**
   * An unsigned 64-bit integer.
   */
  typedef unsigned long ulong;
  
  /**
   * The unsigned integer type of the result of the sizeof operator. This
   * is a 32-bit unsigned integer if CL_DEVICE_ADDRESS_BITS
   * defined in table 4.3 is 32-bits and is a 64-bit unsigned integer if
   * CL_DEVICE_ADDRESS_BITS is 64-bits.
   */
  typedef __SIZE_TYPE__ size_t;
  
  /**
   * A signed integer type that is the result of subtracting two pointers.
   * This is a 32-bit signed integer if CL_DEVICE_ADDRESS_BITS
   * defined in table 4.3 is 32-bits and is a 64-bit signed integer if
   * CL_DEVICE_ADDRESS_BITS is 64-bits.
   */
  typedef __PTRDIFF_TYPE__ ptrdiff_t;
  
  /**
   * A signed integer type with the property that any valid pointer to
   * void can be converted to this type, then converted back to pointer
   * to void, and the result will compare equal to the original pointer.
   */
  typedef __INTPTR_TYPE__ intptr_t;
  
  /**
   * An unsigned integer type with the property that any valid pointer to
   * void can be converted to this type, then converted back to pointer
   * to void, and the result will compare equal to the original pointer.
   */
  typedef __UINTPTR_TYPE__ uintptr_t;
  
  // built-in vector data types:
  typedef char char2 __attribute__((ext_vector_type(2)));
  typedef char char3 __attribute__((ext_vector_type(3)));
  typedef char char4 __attribute__((ext_vector_type(4)));
  typedef char char8 __attribute__((ext_vector_type(8)));
  typedef char char16 __attribute__((ext_vector_type(16)));
  typedef uchar uchar2 __attribute__((ext_vector_type(2)));
  typedef uchar uchar3 __attribute__((ext_vector_type(3)));
  typedef uchar uchar4 __attribute__((ext_vector_type(4)));
  typedef uchar uchar8 __attribute__((ext_vector_type(8)));
  typedef uchar uchar16 __attribute__((ext_vector_type(16)));
  typedef short short2 __attribute__((ext_vector_type(2)));
  typedef short short3 __attribute__((ext_vector_type(3)));
  typedef short short4 __attribute__((ext_vector_type(4)));
  typedef short short8 __attribute__((ext_vector_type(8)));
  typedef short short16 __attribute__((ext_vector_type(16)));
  typedef ushort ushort2 __attribute__((ext_vector_type(2)));
  typedef ushort ushort3 __attribute__((ext_vector_type(3)));
  typedef ushort ushort4 __attribute__((ext_vector_type(4)));
  typedef ushort ushort8 __attribute__((ext_vector_type(8)));
  typedef ushort ushort16 __attribute__((ext_vector_type(16)));
  typedef int int2 __attribute__((ext_vector_type(2)));
  typedef int int3 __attribute__((ext_vector_type(3)));
  typedef int int4 __attribute__((ext_vector_type(4)));
  typedef int int8 __attribute__((ext_vector_type(8)));
  typedef int int16 __attribute__((ext_vector_type(16)));
  typedef uint uint2 __attribute__((ext_vector_type(2)));
  typedef uint uint3 __attribute__((ext_vector_type(3)));
  typedef uint uint4 __attribute__((ext_vector_type(4)));
  typedef uint uint8 __attribute__((ext_vector_type(8)));
  typedef uint uint16 __attribute__((ext_vector_type(16)));
  typedef long long2 __attribute__((ext_vector_type(2)));
  typedef long long3 __attribute__((ext_vector_type(3)));
  typedef long long4 __attribute__((ext_vector_type(4)));
  typedef long long8 __attribute__((ext_vector_type(8)));
  typedef long long16 __attribute__((ext_vector_type(16)));
  typedef ulong ulong2 __attribute__((ext_vector_type(2)));
  typedef ulong ulong3 __attribute__((ext_vector_type(3)));
  typedef ulong ulong4 __attribute__((ext_vector_type(4)));
  typedef ulong ulong8 __attribute__((ext_vector_type(8)));
  typedef ulong ulong16 __attribute__((ext_vector_type(16)));
  typedef float float2 __attribute__((ext_vector_type(2)));
  typedef float float3 __attribute__((ext_vector_type(3)));
  typedef float float4 __attribute__((ext_vector_type(4)));
  typedef float float8 __attribute__((ext_vector_type(8)));
  typedef float float16 __attribute__((ext_vector_type(16)));
  #ifdef cl_khr_fp16
  #pragma OPENCL EXTENSION cl_khr_fp16 : enable
  typedef half half2 __attribute__((ext_vector_type(2)));
  typedef half half3 __attribute__((ext_vector_type(3)));
  typedef half half4 __attribute__((ext_vector_type(4)));
  typedef half half8 __attribute__((ext_vector_type(8)));
  typedef half half16 __attribute__((ext_vector_type(16)));
  #endif
  #ifdef cl_khr_fp64
  #if __OPENCL_C_VERSION__ < CL_VERSION_1_2
  #pragma OPENCL EXTENSION cl_khr_fp64 : enable
  #endif
  typedef double double2 __attribute__((ext_vector_type(2)));
  typedef double double3 __attribute__((ext_vector_type(3)));
  typedef double double4 __attribute__((ext_vector_type(4)));
  typedef double double8 __attribute__((ext_vector_type(8)));
  typedef double double16 __attribute__((ext_vector_type(16)));
  #endif
  
  #if __OPENCL_C_VERSION__ >= CL_VERSION_2_0
  #define NULL ((void*)0)
  #endif
  
  /**
   * Value of maximum non-infinite single-precision floating-point
   * number.
   */
  #define MAXFLOAT 0x1.fffffep127f
  
  /**
   * A positive float constant expression. HUGE_VALF evaluates
   * to +infinity. Used as an error value returned by the built-in
   * math functions.
   */
  #define HUGE_VALF (__builtin_huge_valf())
  
  /**
   * A positive double constant expression. HUGE_VAL evaluates
   * to +infinity. Used as an error value returned by the built-in
   * math functions.
   */
  #define HUGE_VAL (__builtin_huge_val())
  
  /**
   * A constant expression of type float representing positive or
   * unsigned infinity.
   */
  #define INFINITY (__builtin_inff())
  
  /**
   * A constant expression of type float representing a quiet NaN.
   */
  #define NAN as_float(INT_MAX)
  
  #define FP_ILOGB0    INT_MIN
  #define FP_ILOGBNAN  INT_MAX
  
  #define FLT_DIG 6
  #define FLT_MANT_DIG 24
  #define FLT_MAX_10_EXP +38
  #define FLT_MAX_EXP +128
  #define FLT_MIN_10_EXP -37
  #define FLT_MIN_EXP -125
  #define FLT_RADIX 2
  #define FLT_MAX 0x1.fffffep127f
  #define FLT_MIN 0x1.0p-126f
  #define FLT_EPSILON 0x1.0p-23f
  
  #define M_E_F         2.71828182845904523536028747135266250f
  #define M_LOG2E_F     1.44269504088896340735992468100189214f
  #define M_LOG10E_F    0.434294481903251827651128918916605082f
  #define M_LN2_F       0.693147180559945309417232121458176568f
  #define M_LN10_F      2.30258509299404568401799145468436421f
  #define M_PI_F        3.14159265358979323846264338327950288f
  #define M_PI_2_F      1.57079632679489661923132169163975144f
  #define M_PI_4_F      0.785398163397448309615660845819875721f
  #define M_1_PI_F      0.318309886183790671537767526745028724f
  #define M_2_PI_F      0.636619772367581343075535053490057448f
  #define M_2_SQRTPI_F  1.12837916709551257389615890312154517f
  #define M_SQRT2_F     1.41421356237309504880168872420969808f
  #define M_SQRT1_2_F   0.707106781186547524400844362104849039f
  
  #define DBL_DIG 15
  #define DBL_MANT_DIG 53
  #define DBL_MAX_10_EXP +308
  #define DBL_MAX_EXP +1024
  #define DBL_MIN_10_EXP -307
  #define DBL_MIN_EXP -1021
  #define DBL_RADIX 2
  #define DBL_MAX 0x1.fffffffffffffp1023
  #define DBL_MIN 0x1.0p-1022
  #define DBL_EPSILON 0x1.0p-52
  
  #define M_E           0x1.5bf0a8b145769p+1
  #define M_LOG2E       0x1.71547652b82fep+0
  #define M_LOG10E      0x1.bcb7b1526e50ep-2
  #define M_LN2         0x1.62e42fefa39efp-1
  #define M_LN10        0x1.26bb1bbb55516p+1
  #define M_PI          0x1.921fb54442d18p+1
  #define M_PI_2        0x1.921fb54442d18p+0
  #define M_PI_4        0x1.921fb54442d18p-1
  #define M_1_PI        0x1.45f306dc9c883p-2
  #define M_2_PI        0x1.45f306dc9c883p-1
  #define M_2_SQRTPI    0x1.20dd750429b6dp+0
  #define M_SQRT2       0x1.6a09e667f3bcdp+0
  #define M_SQRT1_2     0x1.6a09e667f3bcdp-1
  
  #ifdef cl_khr_fp16
  
  #define HALF_DIG 3
  #define HALF_MANT_DIG 11
  #define HALF_MAX_10_EXP +4
  #define HALF_MAX_EXP +16
  #define HALF_MIN_10_EXP -4
  #define HALF_MIN_EXP -13
  #define HALF_RADIX 2
  #define HALF_MAX ((0x1.ffcp15h))
  #define HALF_MIN ((0x1.0p-14h))
  #define HALF_EPSILON ((0x1.0p-10h))
  
  #define M_E_H         2.71828182845904523536028747135266250h
  #define M_LOG2E_H     1.44269504088896340735992468100189214h
  #define M_LOG10E_H    0.434294481903251827651128918916605082h
  #define M_LN2_H       0.693147180559945309417232121458176568h
  #define M_LN10_H      2.30258509299404568401799145468436421h
  #define M_PI_H        3.14159265358979323846264338327950288h
  #define M_PI_2_H      1.57079632679489661923132169163975144h
  #define M_PI_4_H      0.785398163397448309615660845819875721h
  #define M_1_PI_H      0.318309886183790671537767526745028724h
  #define M_2_PI_H      0.636619772367581343075535053490057448h
  #define M_2_SQRTPI_H  1.12837916709551257389615890312154517h
  #define M_SQRT2_H     1.41421356237309504880168872420969808h
  #define M_SQRT1_2_H   0.707106781186547524400844362104849039h
  
  #endif //cl_khr_fp16
  
  #define CHAR_BIT  8
  #define SCHAR_MAX 127
  #define SCHAR_MIN (-128)
  #define UCHAR_MAX 255
  #define CHAR_MAX  SCHAR_MAX
  #define CHAR_MIN  SCHAR_MIN
  #define USHRT_MAX 65535
  #define SHRT_MAX  32767
  #define SHRT_MIN  (-32768)
  #define UINT_MAX  0xffffffff
  #define INT_MAX   2147483647
  #define INT_MIN   (-2147483647-1)
  #define ULONG_MAX 0xffffffffffffffffUL
  #define LONG_MAX  0x7fffffffffffffffL
  #define LONG_MIN  (-0x7fffffffffffffffL-1)
  
  // OpenCL v1.1 s6.11.8, v1.2 s6.12.8, v2.0 s6.13.8 - Synchronization Functions
  
  // Flag type and values for barrier, mem_fence, read_mem_fence, write_mem_fence
  typedef uint cl_mem_fence_flags;
  
  /**
   * Queue a memory fence to ensure correct
   * ordering of memory operations to local memory
   */
  #define CLK_LOCAL_MEM_FENCE    0x01
  
  /**
   * Queue a memory fence to ensure correct
   * ordering of memory operations to global memory
   */
  #define CLK_GLOBAL_MEM_FENCE   0x02
  
  #if __OPENCL_C_VERSION__ >= CL_VERSION_2_0
  
  typedef enum memory_scope {
    memory_scope_work_item = __OPENCL_MEMORY_SCOPE_WORK_ITEM,
    memory_scope_work_group = __OPENCL_MEMORY_SCOPE_WORK_GROUP,
    memory_scope_device = __OPENCL_MEMORY_SCOPE_DEVICE,
    memory_scope_all_svm_devices = __OPENCL_MEMORY_SCOPE_ALL_SVM_DEVICES,
  #if defined(cl_intel_subgroups) || defined(cl_khr_subgroups)
    memory_scope_sub_group = __OPENCL_MEMORY_SCOPE_SUB_GROUP
  #endif
  } memory_scope;
  
  #endif //__OPENCL_C_VERSION__ >= CL_VERSION_2_0
  
  #if __OPENCL_C_VERSION__ >= CL_VERSION_2_0
  /**
   * Queue a memory fence to ensure correct ordering of memory
   * operations between work-items of a work-group to
   * image memory.
   */
  #define CLK_IMAGE_MEM_FENCE  0x04
  
  #ifndef ATOMIC_VAR_INIT
  #define ATOMIC_VAR_INIT(x) (x)
  #endif //ATOMIC_VAR_INIT
  #define ATOMIC_FLAG_INIT 0
  
  // enum values aligned with what clang uses in EmitAtomicExpr()
  typedef enum memory_order
  {
    memory_order_relaxed = __ATOMIC_RELAXED,
    memory_order_acquire = __ATOMIC_ACQUIRE,
    memory_order_release = __ATOMIC_RELEASE,
    memory_order_acq_rel = __ATOMIC_ACQ_REL,
    memory_order_seq_cst = __ATOMIC_SEQ_CST
  } memory_order;
  
  #endif //__OPENCL_C_VERSION__ >= CL_VERSION_2_0
  
  // OpenCL v1.1 s6.11.3, v1.2 s6.12.14, v2.0 s6.13.14 - Image Read and Write Functions
  
  // These values need to match the runtime equivalent
  //
  // Addressing Mode.
  //
  #define CLK_ADDRESS_NONE                0
  #define CLK_ADDRESS_CLAMP_TO_EDGE       2
  #define CLK_ADDRESS_CLAMP               4
  #define CLK_ADDRESS_REPEAT              6
  #define CLK_ADDRESS_MIRRORED_REPEAT     8
  
  //
  // Coordination Normalization
  //
  #define CLK_NORMALIZED_COORDS_FALSE     0
  #define CLK_NORMALIZED_COORDS_TRUE      1
  
  //
  // Filtering Mode.
  //
  #define CLK_FILTER_NEAREST              0x10
  #define CLK_FILTER_LINEAR               0x20
  
  #ifdef cl_khr_gl_msaa_sharing
  #pragma OPENCL EXTENSION cl_khr_gl_msaa_sharing : enable
  #endif //cl_khr_gl_msaa_sharing
  
  //
  // Channel Datatype.
  //
  #define CLK_SNORM_INT8        0x10D0
  #define CLK_SNORM_INT16       0x10D1
  #define CLK_UNORM_INT8        0x10D2
  #define CLK_UNORM_INT16       0x10D3
  #define CLK_UNORM_SHORT_565   0x10D4
  #define CLK_UNORM_SHORT_555   0x10D5
  #define CLK_UNORM_INT_101010  0x10D6
  #define CLK_SIGNED_INT8       0x10D7
  #define CLK_SIGNED_INT16      0x10D8
  #define CLK_SIGNED_INT32      0x10D9
  #define CLK_UNSIGNED_INT8     0x10DA
  #define CLK_UNSIGNED_INT16    0x10DB
  #define CLK_UNSIGNED_INT32    0x10DC
  #define CLK_HALF_FLOAT        0x10DD
  #define CLK_FLOAT             0x10DE
  #define CLK_UNORM_INT24       0x10DF
  
  // Channel order, numbering must be aligned with cl_channel_order in cl.h
  //
  #define CLK_R         0x10B0
  #define CLK_A         0x10B1
  #define CLK_RG        0x10B2
  #define CLK_RA        0x10B3
  #define CLK_RGB       0x10B4
  #define CLK_RGBA      0x10B5
  #define CLK_BGRA      0x10B6
  #define CLK_ARGB      0x10B7
  #define CLK_INTENSITY 0x10B8
  #define CLK_LUMINANCE 0x10B9
  #define CLK_Rx                0x10BA
  #define CLK_RGx               0x10BB
  #define CLK_RGBx              0x10BC
  #define CLK_DEPTH             0x10BD
  #define CLK_DEPTH_STENCIL     0x10BE
  #if __OPENCL_C_VERSION__ >= CL_VERSION_2_0
  #define CLK_sRGB              0x10BF
  #define CLK_sRGBx             0x10C0
  #define CLK_sRGBA             0x10C1
  #define CLK_sBGRA             0x10C2
  #define CLK_ABGR              0x10C3
  #endif //__OPENCL_C_VERSION__ >= CL_VERSION_2_0
  
  // OpenCL v2.0 s6.13.16 - Pipe Functions
  #if __OPENCL_C_VERSION__ >= CL_VERSION_2_0
  #define CLK_NULL_RESERVE_ID (__builtin_astype(((void*)(__SIZE_MAX__)), reserve_id_t))
  #endif //__OPENCL_C_VERSION__ >= CL_VERSION_2_0
  
  
  // OpenCL v2.0 s6.13.17 - Enqueue Kernels
  #if __OPENCL_C_VERSION__ >= CL_VERSION_2_0
  
  #define CL_COMPLETE                                 0x0
  #define CL_RUNNING                                  0x1
  #define CL_SUBMITTED                                0x2
  #define CL_QUEUED                                   0x3
  
  #define CLK_SUCCESS                                 0
  #define CLK_ENQUEUE_FAILURE                         -101
  #define CLK_INVALID_QUEUE                           -102
  #define CLK_INVALID_NDRANGE                         -160
  #define CLK_INVALID_EVENT_WAIT_LIST                 -57
  #define CLK_DEVICE_QUEUE_FULL                       -161
  #define CLK_INVALID_ARG_SIZE                        -51
  #define CLK_EVENT_ALLOCATION_FAILURE                -100
  #define CLK_OUT_OF_RESOURCES                        -5
  
  #define CLK_NULL_QUEUE                              0
  #define CLK_NULL_EVENT (__builtin_astype(((void*)(__SIZE_MAX__)), clk_event_t))
  
  // execution model related definitions
  #define CLK_ENQUEUE_FLAGS_NO_WAIT                   0x0
  #define CLK_ENQUEUE_FLAGS_WAIT_KERNEL               0x1
  #define CLK_ENQUEUE_FLAGS_WAIT_WORK_GROUP           0x2
  
  typedef int kernel_enqueue_flags_t;
  typedef int clk_profiling_info;
  
  // Profiling info name (see capture_event_profiling_info)
  #define CLK_PROFILING_COMMAND_EXEC_TIME 0x1
  
  #define MAX_WORK_DIM 3
  
  typedef struct {
    unsigned int workDimension;
    size_t globalWorkOffset[MAX_WORK_DIM];
    size_t globalWorkSize[MAX_WORK_DIM];
    size_t localWorkSize[MAX_WORK_DIM];
  } ndrange_t;
  
  #endif //__OPENCL_C_VERSION__ >= CL_VERSION_2_0
  
  #ifdef cl_intel_device_side_avc_motion_estimation
  #pragma OPENCL EXTENSION cl_intel_device_side_avc_motion_estimation : begin
  
  #define CLK_AVC_ME_MAJOR_16x16_INTEL 0x0
  #define CLK_AVC_ME_MAJOR_16x8_INTEL 0x1
  #define CLK_AVC_ME_MAJOR_8x16_INTEL 0x2
  #define CLK_AVC_ME_MAJOR_8x8_INTEL 0x3
  
  #define CLK_AVC_ME_MINOR_8x8_INTEL 0x0
  #define CLK_AVC_ME_MINOR_8x4_INTEL 0x1
  #define CLK_AVC_ME_MINOR_4x8_INTEL 0x2
  #define CLK_AVC_ME_MINOR_4x4_INTEL 0x3
  
  #define CLK_AVC_ME_MAJOR_FORWARD_INTEL 0x0
  #define CLK_AVC_ME_MAJOR_BACKWARD_INTEL 0x1
  #define CLK_AVC_ME_MAJOR_BIDIRECTIONAL_INTEL 0x2
  
  #define CLK_AVC_ME_PARTITION_MASK_ALL_INTEL 0x0
  #define CLK_AVC_ME_PARTITION_MASK_16x16_INTEL 0x7E
  #define CLK_AVC_ME_PARTITION_MASK_16x8_INTEL 0x7D
  #define CLK_AVC_ME_PARTITION_MASK_8x16_INTEL 0x7B
  #define CLK_AVC_ME_PARTITION_MASK_8x8_INTEL 0x77
  #define CLK_AVC_ME_PARTITION_MASK_8x4_INTEL 0x6F
  #define CLK_AVC_ME_PARTITION_MASK_4x8_INTEL 0x5F
  #define CLK_AVC_ME_PARTITION_MASK_4x4_INTEL 0x3F
  
  #define CLK_AVC_ME_SLICE_TYPE_PRED_INTEL 0x0
  #define CLK_AVC_ME_SLICE_TYPE_BPRED_INTEL 0x1
  #define CLK_AVC_ME_SLICE_TYPE_INTRA_INTEL 0x2
  
  #define CLK_AVC_ME_SEARCH_WINDOW_EXHAUSTIVE_INTEL 0x0
  #define CLK_AVC_ME_SEARCH_WINDOW_SMALL_INTEL 0x1
  #define CLK_AVC_ME_SEARCH_WINDOW_TINY_INTEL 0x2
  #define CLK_AVC_ME_SEARCH_WINDOW_EXTRA_TINY_INTEL 0x3
  #define CLK_AVC_ME_SEARCH_WINDOW_DIAMOND_INTEL 0x4
  #define CLK_AVC_ME_SEARCH_WINDOW_LARGE_DIAMOND_INTEL 0x5
  #define CLK_AVC_ME_SEARCH_WINDOW_RESERVED0_INTEL 0x6
  #define CLK_AVC_ME_SEARCH_WINDOW_RESERVED1_INTEL 0x7
  #define CLK_AVC_ME_SEARCH_WINDOW_CUSTOM_INTEL 0x8
  
  #define CLK_AVC_ME_SAD_ADJUST_MODE_NONE_INTEL 0x0
  #define CLK_AVC_ME_SAD_ADJUST_MODE_HAAR_INTEL 0x2
  
  #define CLK_AVC_ME_SUBPIXEL_MODE_INTEGER_INTEL 0x0
  #define CLK_AVC_ME_SUBPIXEL_MODE_HPEL_INTEL 0x1
  #define CLK_AVC_ME_SUBPIXEL_MODE_QPEL_INTEL 0x3
  
  #define CLK_AVC_ME_COST_PRECISION_QPEL_INTEL 0x0
  #define CLK_AVC_ME_COST_PRECISION_HPEL_INTEL 0x1
  #define CLK_AVC_ME_COST_PRECISION_PEL_INTEL 0x2
  #define CLK_AVC_ME_COST_PRECISION_DPEL_INTEL 0x3
  
  #define CLK_AVC_ME_BIDIR_WEIGHT_QUARTER_INTEL 0x10
  #define CLK_AVC_ME_BIDIR_WEIGHT_THIRD_INTEL 0x15
  #define CLK_AVC_ME_BIDIR_WEIGHT_HALF_INTEL 0x20
  #define CLK_AVC_ME_BIDIR_WEIGHT_TWO_THIRD_INTEL 0x2B
  #define CLK_AVC_ME_BIDIR_WEIGHT_THREE_QUARTER_INTEL 0x30
  
  #define CLK_AVC_ME_BORDER_REACHED_LEFT_INTEL 0x0
  #define CLK_AVC_ME_BORDER_REACHED_RIGHT_INTEL 0x2
  #define CLK_AVC_ME_BORDER_REACHED_TOP_INTEL 0x4
  #define CLK_AVC_ME_BORDER_REACHED_BOTTOM_INTEL 0x8
  
  #define CLK_AVC_ME_INTRA_16x16_INTEL 0x0
  #define CLK_AVC_ME_INTRA_8x8_INTEL 0x1
  #define CLK_AVC_ME_INTRA_4x4_INTEL 0x2
  
  #define CLK_AVC_ME_SKIP_BLOCK_PARTITION_16x16_INTEL 0x0
  #define CLK_AVC_ME_SKIP_BLOCK_PARTITION_8x8_INTEL 0x4000
  
  #define CLK_AVC_ME_SKIP_BLOCK_16x16_FORWARD_ENABLE_INTEL (0x1 << 24)
  #define CLK_AVC_ME_SKIP_BLOCK_16x16_BACKWARD_ENABLE_INTEL (0x2 << 24)
  #define CLK_AVC_ME_SKIP_BLOCK_16x16_DUAL_ENABLE_INTEL (0x3 << 24)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_FORWARD_ENABLE_INTEL (0x55 << 24)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_BACKWARD_ENABLE_INTEL (0xAA << 24)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_DUAL_ENABLE_INTEL (0xFF << 24)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_0_FORWARD_ENABLE_INTEL (0x1 << 24)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_0_BACKWARD_ENABLE_INTEL (0x2 << 24)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_1_FORWARD_ENABLE_INTEL (0x1 << 26)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_1_BACKWARD_ENABLE_INTEL (0x2 << 26)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_2_FORWARD_ENABLE_INTEL (0x1 << 28)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_2_BACKWARD_ENABLE_INTEL (0x2 << 28)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_3_FORWARD_ENABLE_INTEL (0x1 << 30)
  #define CLK_AVC_ME_SKIP_BLOCK_8x8_3_BACKWARD_ENABLE_INTEL (0x2 << 30)
  
  #define CLK_AVC_ME_BLOCK_BASED_SKIP_4x4_INTEL 0x00
  #define CLK_AVC_ME_BLOCK_BASED_SKIP_8x8_INTEL 0x80
  
  #define CLK_AVC_ME_INTRA_LUMA_PARTITION_MASK_ALL_INTEL 0x0
  #define CLK_AVC_ME_INTRA_LUMA_PARTITION_MASK_16x16_INTEL 0x6
  #define CLK_AVC_ME_INTRA_LUMA_PARTITION_MASK_8x8_INTEL 0x5
  #define CLK_AVC_ME_INTRA_LUMA_PARTITION_MASK_4x4_INTEL 0x3
  
  #define CLK_AVC_ME_INTRA_NEIGHBOR_LEFT_MASK_ENABLE_INTEL 0x60
  #define CLK_AVC_ME_INTRA_NEIGHBOR_UPPER_MASK_ENABLE_INTEL 0x10
  #define CLK_AVC_ME_INTRA_NEIGHBOR_UPPER_RIGHT_MASK_ENABLE_INTEL 0x8
  #define CLK_AVC_ME_INTRA_NEIGHBOR_UPPER_LEFT_MASK_ENABLE_INTEL 0x4
  
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_VERTICAL_INTEL 0x0
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_HORIZONTAL_INTEL 0x1
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_DC_INTEL 0x2
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_DIAGONAL_DOWN_LEFT_INTEL 0x3
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_DIAGONAL_DOWN_RIGHT_INTEL 0x4
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_PLANE_INTEL 0x4
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_VERTICAL_RIGHT_INTEL 0x5
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_HORIZONTAL_DOWN_INTEL 0x6
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_VERTICAL_LEFT_INTEL 0x7
  #define CLK_AVC_ME_LUMA_PREDICTOR_MODE_HORIZONTAL_UP_INTEL 0x8
  #define CLK_AVC_ME_CHROMA_PREDICTOR_MODE_DC_INTEL 0x0
  #define CLK_AVC_ME_CHROMA_PREDICTOR_MODE_HORIZONTAL_INTEL 0x1
  #define CLK_AVC_ME_CHROMA_PREDICTOR_MODE_VERTICAL_INTEL 0x2
  #define CLK_AVC_ME_CHROMA_PREDICTOR_MODE_PLANE_INTEL 0x3
  
  #define CLK_AVC_ME_FRAME_FORWARD_INTEL 0x1
  #define CLK_AVC_ME_FRAME_BACKWARD_INTEL 0x2
  #define CLK_AVC_ME_FRAME_DUAL_INTEL 0x3
  
  #define CLK_AVC_ME_INTERLACED_SCAN_TOP_FIELD_INTEL 0x0
  #define CLK_AVC_ME_INTERLACED_SCAN_BOTTOM_FIELD_INTEL 0x1
  
  #define CLK_AVC_ME_INITIALIZE_INTEL 0x0
  
  #define CLK_AVC_IME_PAYLOAD_INITIALIZE_INTEL 0x0
  #define CLK_AVC_REF_PAYLOAD_INITIALIZE_INTEL 0x0
  #define CLK_AVC_SIC_PAYLOAD_INITIALIZE_INTEL 0x0
  
  #define CLK_AVC_IME_RESULT_INITIALIZE_INTEL 0x0
  #define CLK_AVC_REF_RESULT_INITIALIZE_INTEL 0x0
  #define CLK_AVC_SIC_RESULT_INITIALIZE_INTEL 0x0
  
  #define CLK_AVC_IME_RESULT_SINGLE_REFERENCE_STREAMOUT_INITIALIZE_INTEL 0x0
  #define CLK_AVC_IME_RESULT_SINGLE_REFERENCE_STREAMIN_INITIALIZE_INTEL 0x0
  #define CLK_AVC_IME_RESULT_DUAL_REFERENCE_STREAMOUT_INITIALIZE_INTEL 0x0
  #define CLK_AVC_IME_RESULT_DUAL_REFERENCE_STREAMIN_INITIALIZE_INTEL 0x0
  
  #pragma OPENCL EXTENSION cl_intel_device_side_avc_motion_estimation : end
  #endif // cl_intel_device_side_avc_motion_estimation
  
  #endif //_OPENCL_BASE_H_
  